Radio system

Ahlsell helps you find the installation material for all your electrical jobs. Whether you work with commercial properties or private residences, we have the range for your next project. Here you will find wall sockets, cable ladders, and accessories for easy installation. We also offer smart wall sockets, switches, and dimmers from several major suppliers. Modern products for modern solutions. Everything you need under one roof. Explore our wide range of lighting and accessories here in the online store or visit your nearest Ahlsell shop.

Products (30)
W-DALI wireless
LumenRadio
W-DALI wireless
Art. no.: 1790015
W-DALI is something as simple and powerful as a wireless DALI cable, a perfect alternative to running new DALI cabling when renovating and upgrading an old installation. With W-DALI, the electrical cable does not need to be replaced, it can be reused for the new lighting. W-DALI transmits all DALI communication between luminaire and DALI controller wirelessly. Compared to running new cabling for DALI, a lot of money is saved due to reduced installation time and simplified planning. Since W-DALI transmits all DALI commands completely transparently in both directions between DALI control unit and luminaire, programming and commissioning a DALI system remains the same as with DALI cable. There is no requirement to learn a new lighting control system, everything remains as before except for the DALI wiring.
W-DALI wireless
Modbus RTU wireless Compact
LumenRadio
Modbus RTU wireless Compact
Art. no.: 1790057
Modbus RTU Compact: Wireless Modbus RTU (RS485). For wall mounting, Swedish made.

Small format for quick installation on or in the wall
– Click mounting
– No DIP switches
– Screw terminals

For hotels, offices, shops etc. Room control, VAV units, fan coils etc.

Modbus RTU via reliable wireless mesh network. W-Modbus replaces the Modbus RTU cable with a reliable wireless mesh network – eliminating time-consuming installation planning, wiring, daisy chaining and troubleshooting. Plug-n-Play: No programming required. Enables energy savings and meets sustainability goals with wireless control. The W-Modbus product acts as a proxy for a connected Modbus RTU device, effectively extending the bus and making it possible to make wired products wireless. A W-Modbus network consists of a single W-Modbus gateway with up to 100 W-Modbus nodes.

W-Modbus is based on LumenRadio's patented mesh technology MiraMesh – which offers extremely reliable device-to-device communication, easy installation, simultaneous Bluetooth and extended range. With LumenRadio's W-Modbus solution, it is possible to create a wireless Modbus RTU system that maintains the Modbus RTU standard, while maintaining low latency.
Dimmer Universal with neutral conductor
Eltako
Dimmer Universal with neutral conductor
Art. no.: 1709416
Universal dimmer puck, requires neutral lead (N), for R, C, L + ESL + LED loads. ‘Standby’ consumption only 0.6 watt. With bidirectional and amplifier functions. Lowest light level and dimming speed can be set. With light alarm clock, nursery, and sleep onset functions. Up to four light scenarios can be programmed via a push button with double rockers. Automatic electronic overload and temperature protection. The set light level is saved when turned off. With soft “On" and soft “Off," to save the load. The puck can be controlled by different transmitters. It can also be controlled with a spring-return switch. No minimum load required. Load: R = Resistive load /230V Incandescent and halogen lamps 0-300W C = Capacitive load /Electronic transformers 0-300W L = Inductive load /Conventional transformers 0-300W (max qty. 2) ESL = Dimmable low-energy lamps 0-100W LED = Dimmable 230V LED lamps 0-100W
W-Modbus RTU wireless
LumenRadio
W-Modbus RTU wireless
Art. no.: 1790009
W-Modbus replaces the Modbus RTU cable with a reliable wireless mesh network - eliminating time-consuming installation planning, cable routing, serial connection and troubleshooting. Avoiding cable routing has never been easier. With LumenRadio's technology, it is possible to create a mesh hat wirelessly Modbus RTU network where you maintain the standard of the protocol. By translating the Modbus signals to LumenRadio's MiraMesh technology, you can send the Modbus RTU signals wirelessly with low delay. We call this product W-Modbus. W-Modbus uses LumenRadio's MiraMesh , which holds multiple patents for ultra-reliable radio communications, fast deployments, and long range, MiraMesh is used in installations around the world for building automation, HVAC, lighting control, and industrial sensor networks.
A W-Modbus device can be configured both as a Gateway that can be connected to a Modbus client, or a Node that is connected to a Modbus Server. A W-Modbus network can consist of 100 nodes connected to 1 Gateway.
W-Modbus RTU wireless
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